package edu.yzu.testspringboot002.service;



import edu.yzu.testspringboot002.po.ChatGroup;
import java.util.List;

public interface ChatGroupService {
    void addChatGroup(ChatGroup chatGroup);
    void deleteChatGroupById(int id);
    void updateChatGroup(ChatGroup chatGroup);
    ChatGroup getChatGroupById(int id);
    List<ChatGroup> getAllChatGroups();

    void addDoctorToChatGroup(int chatGroupId, int doctorId);

    void createNewChatGroup(List<Integer> doctorIds, String groupName);

    List<ChatGroup> queryChatGroupsByDoctorId(int doctorId);
}
